Researched full sized trucks and chose Titan in 2004, after driving the others. Never regretted it, now has 80,000 miles on it without a complaint. Factory replaced original rotors after first ones warped early on, and no further problems and couple minor recall items fixed. Strong truck with torque-monster motor, have pulled big trailers, loaded it up even beyond it's capacity and no complaints from it. Huge interior, now wife drives it regularly, with two big dogs in pack seat. Sad to hear that Nissan will discontinue it soon, would replace it with another one if they are still around, but it's indestructible for now.
tons of power, comfortable interior, capable big truck, dependable work partner.
can't think of any. Nissan has been very supportive of problems.